call completion function directly

This should be array not associative array. And fix its usage too
to pass it to _files correctly

src/_xdg-mime

@@ -1,7 +1,7 @@
 #compdef xdg-mime
 
-# Description: 
-#   ZSH Completion for xdg-mime 1.2.1 from 
+# Description:
+#   ZSH Completion for xdg-mime 1.2.1 from
 #   xdg-utils (https://gitlab.freedesktop.org/xdg/xdg-utils)
 #
 # Authors:
@@ -10,21 +10,21 @@
 _xdg-mime_query() {
   _arguments \
       "1:Query Type:((
-          filetype\:'Returns mime-type of a file' 
+          filetype\:'Returns mime-type of a file'
           default\:'Returns default application for a mime-type'))" \
       "*::arg:->args"
 
   case $line[1] in
-    filetype) _arguments '*: :_files' ;;
-    default) _arguments '*: :_mime_types' ;;
+    filetype) _files ;;
+    default) _mime_types ;;
   esac
 }
 
 _xdg-mime() {
   local line
-  local -A appdirs=(
+  local -a appdirs=(
     /usr/share/applications
-    $HOME/.local/share/applications
+    "$HOME/.local/share/applications"
   )
 
   _arguments -C \
@@ -38,7 +38,7 @@ _xdg-mime() {
     query) _xdg-mime_query ;;
     default)
       _arguments \
-        "1:Application:_files -W '$appdirs' -g '*.desktop'" \
+        "1:Application:_files -W appdirs -g '*.desktop'" \
         '2: :_mime_types'
         ;;
     install)
@@ -59,4 +59,12 @@ _xdg-mime() {
   esac
 }
 
-# vim: filetype=zsh expandtab softtabstop=2 tabstop=2 shiftwidth=2 
+_xdg-mime "$@"
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: filetype=zsh expandtab softtabstop=2 tabstop=2 shiftwidth=2